Would it kill birds if they drink out of a fountain?

We have an little kiddy pool in the backyard that our 3 dogs drink from, once every 2 weeks I throw 1 donut in there. My dogs still drink from it and have noticed birds drinking as well. I addition, one of my dogs ate one, it just gave him diarrhea for a couple of days. I do break them up and use crumbs in the bird baths in the front garden. Even though I have never see all a bird drink from there, I know I have never picked up a dead bird up from around the bird baths either.

can i put these in my horses drinking water?

Why not ask the seller? Do you think I want to be responsible if something happened to your horses? Hint: Change the drinking water, you won't need these mosquito dunks.

Can product be used in a rain barrel?

Yes. I just throw half of one dunk in my 30 gallon barrel...works great. A 55-gal drum would be best to use a whole one. Takes at least 24 hrs to start working, usually.

Will these dunks reactivate if the pond dries up and then fills with rain again?

I put a quarter of a dunk in my bird bath and it dries up on occasion and seems to work when I refill it. I love these for my little water ponds. They work well and I put one in each pond once a month.

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2-Pack Summit Mosquito Dunks

Product ID: 438097489

Details

Brand
Summit
Item form
Tablets
Item weight
3.17 Ounces
Target species
Insects
Unit count
12.0 count

🌿Natural organic BTI ingredient

💧Treats 100 sq-ft standing water

🦟Kills larvae for 30 days

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NZ$217

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to New Zealand.

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Description

🦟 Outsmart mosquitoes before they bite—naturally and effortlessly!

DUAL PACK VALUE - Two packs ensure extended protection and better coverage
EASY WATER TREATMENT - Simply drop dunks in standing water, no batteries or complicated setup
LONG LASTING LARVICIDE POWER - Keeps your outdoor spaces mosquito-free for a full month
ECO FRIENDLY MOSQUITO CONTROL - Harnesses natural BTI bacteria—safe for pets and plants
TRUSTED BY HOMEOWNERS NATIONWIDE - America’s top-selling mosquito control with 4.5-star reviews

Summit Mosquito Dunks use a natural, bacteria-based larvicide (BTI) to kill mosquito larvae in standing water, providing up to 30 days of continuous protection over 100 sq-ft per dunk. Safe for the environment, pets, and plants, this 2-pack bundle offers an easy, effective solution trusted by homeowners across the U.S.

Specifications

ASIN	B01LYCI7E3
Best Sellers Rank	54,398 in Garden ( See Top 100 in Garden ) 5,827 in Pest Control Products
Brand	Summit
Brand Name	Summit
Customer Reviews	4.5 out of 5 stars 1,936 Reviews
Item Form	Tablets
Item Weight	3.17 Ounces
Item form	Tablets
Item weight	3.17 Ounces
Manufacturer	Summit
Model Number	AQQW219
Part Number	AQQW219
Target Species	Insects
Target species	Insects
UPC	655257427546
Unit Count	12.0 count
Unit count	12.0 count

Reviews

R**L

Pond clear

Good product fast delivery good service

8.07.2024

R**Y

It works

Used in pond and a water feature and it works well in my opinion

29.04.2023

R**F

Effective against mosquito larvae

We have some open water collectors for rain water for the flower pots. The mosquitoes started to breed in them but half a mosquito dunk in each soon dealt with the problem.

6.08.2022

M**R

Try them, you won't regret it!

I'm surprised there are no other reviews for this product. Oh well, I'll be first! I live in GA and in the summers mosquitos can be bad. I get bit all the time. For the previous 2 years I've hired "mosquito services" to come spray the yard. It helped, but I'd call them to come out between scheduled visits because me and my two sons would still get bit. This year I saw the dunks and liked the idea of killing the source (larvae) instead of the ready-to-drink-blood mosquito. Plus, I don't like chemicals !! (that is, the spraying of the yard, etc) April of this year I was ticked off when I got bit by 2-3 mosquitos and it wasn't even mosquito season yet! I bought the dunks and put them in several places in the backyard. It is now almost July, 90 degree weather, humid, and I haven't been bitten in a couple weeks!!! Awesome product and MUCH less expensive than just ONE application from the Mosquito Spray company.

25.06.2024

J**E

Good product

These actually work we have 4 acres and put them in the ditches and swimming pool after rain, great results

18.05.2026

M**H

Worth a try

Seems to work but need to trial in larger outdoor ponds

25.03.2026

K**N

Work well. Easy to use.

I use these every year. They definitely help.

7.05.2026

R**D

It's history of working

The item was in expected shape -5, if it works like it has in the past-5

1.04.2026

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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NZ$217

Duties & taxes included

In stock

Sold byAmazon New ZealandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to New Zealand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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